Beijer Electronics EXTER T100, Руководство по обслуживанию и ремонту

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Hardware
16 Beijer Electronics, MA00757A
3.3.2 Touch Screen Operated Terminals
The tables below presents technical data for the touch screen operated terminals.
Technical Data EXTER T40/T40m EXTER T60c/T60m
Front panel, W x H x D 155.8 x 119 x 6 mm 201 x 152 x 6 mm
Mounting depth 56.8 mm
(156.8 mm incl. clearance) 56.8 mm
(156.8 mm incl. clearance)
Keypad material Touch screen: Polyester on glass,
1 million finger touch operations.
Overlay: Autotex F207.
Reverse side material Powder-coated aluminum
Weight 0.56 kg 0.87 kg
Serial port RS422/RS485 25-pin D-sub contact, chassis-mounted female with stan-
dard locking screws 4-40 UNC.
Serial port RS232C 9-pin D-sub contact, male with standard locking screws
4-40 UNC.
Ethernet Shielded RJ 45 10/100 mbit/sec.
USB Host type A, max output current 500 mA.
Processor 312 MHz RISC CPU (Intel XScale).
Memory flash 32 MB (Intel StrataFlash).
Application memory: 12 MB (incl. fonts).
Memory RAM 64 MB
Memory Expansion None
Buzzer Yes
Real time clock ±20 PPM + error because of ambient temperature and
supply voltage.
Total max error: 1 min/month at 25
°
C.
Minimum life of the real time clock battery: 3 years.
Temperature coefficient: 0.004 ppm/
°
C
2
.
Power consumption at
rated voltage Normal: 0.15 A
Max.: 0.35 A Normal: 0.4 A
Max.: 0.9 A
Display TFT-LCD, 320 x 240 pixels
EXTER T40 64K color
EXTER T40m, 16 grey
scales CSTN-LCD EXTER T60c
FSTN-LCD EXTER T60m
320 x 240 pixels
Display backlight CCFL backlight lifetime at the ambient temp. of +25 °C:
>50,000 h
>45,000 h
With dimming
Active area of display,
W x H 70.1 x 52.6 mm 115.2 x 86.4 mm
Fuse Internal DC fuse, 3.15 AT, 5 x 20 mm.
Power supply +24 V DC (20 - 30 V DC). 3-pin jack connection block.
CE: The power supply must conform with the require-
ments for SELV or PELV according to IEC 950 or IEC 742.
UL: The power supply must conform with the require-
ments for class II power supplies.
Ambient temperature Vertical installation: 0
°
to +50
°
C.
Horizontal installation: 0
°
to +40
°
C.
Storage temperature -20
°
to +70
°
C.
Relative humidity 5 - 85% non-condensed.